2125916800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{94907}}^1$

素因数の和:94938

約数の個数: 96

約数和(自身を含む): 6001981920

約数和(自身を除く): 3876065120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 11200, 22400, 94907, 189814, 379628, 474535, 664349, 759256, 949070, 1328698, 1518512, 1898140, 2372675, 2657396, 3037024, 3321745, 3796280, 4745350, 5314792, 6074048, 6643490, 7592560, 9490700, 10629584, 12148096, 13286980, 15185120, 16608725, 18981400, 21259168, 26573960, 30370240, 33217450, 37962800, 42518336, 53147920, 60740480, 66434900, 75925600, 85036672, 106295840, 132869800, 151851200, 212591680, 265739600, 303702400, 425183360, 531479200, 1062958400, 2125916800]

約数ペア:

[(1, 2125916800), (2, 1062958400), (4, 531479200), (5, 425183360), (7, 303702400), (8, 265739600), (10, 212591680), (14, 151851200), (16, 132869800), (20, 106295840), (25, 85036672), (28, 75925600), (32, 66434900), (35, 60740480), (40, 53147920), (50, 42518336), (56, 37962800), (64, 33217450), (70, 30370240), (80, 26573960), (100, 21259168), (112, 18981400), (128, 16608725), (140, 15185120), (160, 13286980), (175, 12148096), (200, 10629584), (224, 9490700), (280, 7592560), (320, 6643490), (350, 6074048), (400, 5314792), (448, 4745350), (560, 3796280), (640, 3321745), (700, 3037024), (800, 2657396), (896, 2372675), (1120, 1898140), (1400, 1518512), (1600, 1328698), (2240, 949070), (2800, 759256), (3200, 664349), (4480, 474535), (5600, 379628), (11200, 189814), (22400, 94907)]